Whitespace normalization.
diff --git a/Lib/test/test_textwrap.py b/Lib/test/test_textwrap.py
index 8c7279d..17fd1cf 100644
--- a/Lib/test/test_textwrap.py
+++ b/Lib/test/test_textwrap.py
@@ -128,7 +128,7 @@
         wrapper.width = 60
         expect = ['And she said, "Go to hell!"  Can you believe that?']
         self.check(wrapper.wrap(text), expect)
-        
+
     def test_wrap_short(self):
         # Wrapping to make short lines longer